For new customer or new products for old customer .It is normally to ask sample to test.
So can we supply you the sample for free ?The answer is yes.
If the sample cost is less than USD 50 ,then we will not charge any cost from the customers.
But the courier charge will be paid by the customer.
So if you are interested in some items from us and want to check sample first ,pls feel free to contact with us .We will try our best to send to you within 1 week.